APA ציטוט

Haveman, R. H., & Knopf, K. A. (1970). The market system (2nd.). John Wiley & Sons.

Chicago Style (17th ed.) Citation

Haveman, Robert H., and Kenyon A. Knopf. The Market System. 2nd. New York: John Wiley & Sons, 1970.

ציטוט MLA

Haveman, Robert H., and Kenyon A. Knopf. The Market System. 2nd. John Wiley & Sons, 1970.